清空筛选条件
清空筛选条件

Error with BytesAvailableFcn function

10 次查看（过去 30 天）
Guillermo Cid Espinosa
I'm making a user interface using app designer but when I run the program the following errors appear:
Undefined function 'read' for input arguments of type 'tcpip'. Error in instrcb (line 42)
feval(val{1}, obj, eventStruct, val{2:end});
Warning: The BytesAvailableFcn is being disabled. To enable the callback property either connect to the hardware with FOPEN or set the BytesAvailableFcn property.

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Migrate GUIDE Apps 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by